1. Familiar with relevant laws and regulations:

Before signing, the cashier should be familiar with the relevant regulations and processes of financial management of the company or institution, and know under what circumstances the cashier's signature is needed, as well as the authorized scope and restrictions of the signature.

2. Check the relevant documents:

Before signing, the cashier should carefully check the relevant documents to ensure the authenticity and accuracy of the documents. This includes financial vouchers, invoices, reimbursement forms, payment forms, etc.

3. Confirm the authorization authority:

Before signing, the cashier shall confirm whether he has the authority to sign, and shall not sign without relevant authorization. Signature authority usually requires the written authorization of the company leader or chief financial officer.

4. Prepare signature documents:

The cashier should prepare the documents that need to be signed, fill in the complete relevant information, and ensure the standardization of the documents. If there are any attachments or supporting documents, they should also be checked together.

5. Use standard signature:

The cashier should sign with a standard signature, and the signature should be clear and neat. When signing, special attention should be paid to maintaining the consistency of the signature to avoid misunderstanding or disputes caused by unclear signature.

6. Signature to confirm authenticity:

When signing, the cashier should confirm the authenticity of the signed documents and ensure that the documents are true and legal, and there is no forgery or tampering. If in doubt, it should be confirmed to the relevant departments or leaders in time.

7. Keep the signature record:

Every signature operation should have corresponding records, including signature date, file name, signer and other information. The signature record shall be properly kept for inspection or audit.

8. Observe the principle of confidentiality:

The cashier should abide by the principle of confidentiality when signing, and protect the confidentiality of the company's financial information. The financial information of the company shall not be disclosed to unauthorized persons.

9. Handle special situations with care:

Cashiers should be cautious when they encounter special circumstances or documents that need special treatment. If he is not sure, he should ask the leader or financial supervisor in time.

10. Periodic audit:

Cashiers should be regularly inspected by internal audit or external audit to ensure the legality and standardization of signature operation, and find and correct problems in time.